Faculty Profile

Dr. Indrajit M Nagpure 

Designation :Assistant Professor
Qualifications :M.Sc. (Physics), Ph.D. (Physical Sciences), Nagpur University, Nagpur, India
Contact Detail :Dept. of Sciences & Humanities, NIT, Uttarakhand-246174
Email :imnagpure@nituk.ac.in
Phone No.:01346 257642
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Research Interests

Optics, Material Science, Organic and Inorganic luminescent Materials, Optical devices

Brief Research Profile

 Synthesis and development of energy saving environment friendly inorganic (Nano & bulk), metal-organic and polymer materials for CFL, LED, OLED, Photovoltaics and FED applications. ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○○ ○ ○ ○ ○ ○ ○ ○○ ○ ○ ○ ○○ ○ ○ ○  Worked as "Post Doctoral Fellow" (Year 2009 to 2012): Department of Physics, University of The Free State, Bloemfontein, South Africa.

Journal Publication Details 41. Phase stability and transformation of the α to ε-phase of Alq3 phosphor after thermal treatment and their photo-physical properties, Journal of Physics and Chemistry of Solids 121 (2018) 396-408, Deepshikha Painuly, Navin Kumar Mogha, Dhanraj T. Masram, R. Singhal, R.S. Gedam, I.M. Nagpure
40. The modification in the photo-physical properties via transformation of synthetic dihydrated Znq2 to anhydrous (Znq2)4 tetramer by sublimation process, Optical Materials 82 (2018) 175-189, Deepshikha Painuly, Navin Kumar Mogha, R. Singhal, P. Kandwala, Dhanraj T. Masram, Maria Eugenia Rabanal, I.M. Nagpure
39. The effect of ethanol on structural, morphological and optical properties of Li(I) 8-hydroxyquinoline phosphor, Journal of Luminescence, 192 (2017) 1180-1190, Deepshikha Painuly, D.T. Masram, Maria Eugenia Rabanal, I.M. Nagpure.
38. Enhanced UVB emission and analysis of chemical states of Ca5(PO4)3OH: Gd3+,Pr3+ phosphor prepared by co-precipitation, Journal of Physics and Chemistry of Solids, 75 (2014) 998-1003, P.P. Mokoena , I.M. Nagpure, Vinay Kumar, R.E. Kroon, E.J. Olivier, J.H. Neethling, H.C. Swart , O.M. Ntwaeaborwa
37. Applications of AES, XPS and TOF SIMS to phosphor materials, Journal of Surface and Interface Analysis, DOI (2014)10.1002/sia.5393, H. C. Swart, J. J. Terblans, O. M. Ntwaeaborwa, R. E. Kroon, E. Coetsee, I. M. Nagpure, Vijay Kumar, Vinod Kumar and Vinay Kumar
36. Identification of Eu Oxidation States in a Doped Sr5(PO4)3F Phosphor by TOF-SIMS Imaging, Optics Express, 20(15)(2012) 17119-17125, H. C. Swart, I. M. Nagpure, O. M. Ntwaeaborwa, G. L. Fisher and J. J. Terblans
35. Synthesis, thermal and spectroscopic characterization of Caq2 (calcium 8-hydroxyquinoline) organic phosphor, J. of Fluorescence, 22 (2012) 1271-1279, I. M. Nagpure, M. M. Duvenhage, Shreyas S. Pitale, O. M. Ntwaeaborwa, J. J. Terblans and H. C. Swart
34. The cathodoluminescence degradation and surface characterization of Ca3(PO4)2:Tb phosphor, Optical Materials, 34 (2012) 1398-1405, I. M. Nagpure, Shreyas S. Pitale, E. Coetsee, O. M. Ntwaeaborwa, J. J. Terblans and H. C. Swart
33. Lattice site dependent cathodoluminescence behaviour and surface chemical changes in a Sr5(PO4)3F host, Physica B: Condense Mater, 4 (2012) 1505-1508, I.M. Nagpure, Shreyas S. Pitale, E. Coetzee, O.M. Ntwaeaborwa, J.J. Terblans and H.C. Swart
32. Enhanced green emission from UV down-converting Ce3+-Tb3+co-activated ZnAl2O4, J. Vac. Sci. Technol. B, 30 (3)(2012) 031401, K. G. Tshabalala, I. M. Nagpure, H. C. Swart and O. M. Ntwaeaborwa S.-H. Cho and J.-K. Park
31. A comparative study on structural, morphological and luminescence characteristics of Zn3(VO4)2 phosphor prepared via hydrothermal and citrate-gel combustion routes, Physica B: Condense Mater , 7 (2012) 1485-1488, Shreyas S. Pitale, Mukut Gohain, I.M. Nagpure, O.M. Ntwaeaborwa, Barend C.B. Bezuidenhoudt, H.C. Swart
30. Luminescence properties of Ce3+ and Tb3+ co-activated ZnAl2O4 phosphor, Physica B: Condense mater, 407 (10)7 (2012) 1489-1492, K.G. Tshabalala, S.-H. Cho, J.-K. Park, Shreyas Pitale, I.M. Nagpure, R.E. Kroon, H.C. Swart, O.M. Ntwaeaborwa
29. Luminescence from Ce in sol-gel SiO2, Physica B: Condense Mater , 407 (10)4 (2012) 1595-1598, R.E. Kroon, H.A.A. Seed Ahmed, O.M. Ntwaeaborwa, L.F. Koao, I.M. Nagpure, M.A. Gusowski, J.R. Botha and H.C. Swart
28. Dependence of Eu3+ luminescence dynamics on the structure of the combustion synthesized Sr5(PO4)F host, J. Alloys and Compounds, 509 (5) 17 (2011) 2544-2551, I. M. Nagpure, S.J. Dhoble, M. Mohapatra, V. Kumar, S. S.Pitale, O.M. Ntwaeaborwa, S.V. Godbole, H. C, Swart
27. Luminescence response and CL degradation of combustion synthesized spherical SiO2:Ce nano phosphor, Material Research Bulletin, 46 (12) (2011) 2359-2366, I.M. Nagpure, Shreyas S. Pitale, K. G. Tshabalala, Vinay Kumar, O. M. Ntwaeaborwa, J. J. Terblans and H. C. Swart
26. Low voltage electron induced cathodoluminescence degradation and surface characterization of Sr3(PO4)2:Tb phosphor, Applied Surface Science, 23 (2011) 10147-10155, I. M. Nagpure, Shreyas S. Pitale, E. Coetsee, O. M. Ntwaeaborwa, J. J. Terblans and H. C. Swart
25. Effect of temperature on intense green emitting Na2Ca(PO4)F:Mn2+ phosphor Luminescence, 26 (5) (2011) 363-367, K. N. Shinde, I. M. Nagpure, Abhay B. Fulke, S. J. Dhoble.
24. Investigations on the low voltage cathodoluminescence stability and surface chemical behaviour using Auger and X-ray photoelectron spectroscopy on LiSrBO3:Sm3+ phosphor, Material Research Bulletin, 46 (7) (2011) 987-994, S.S. Pitale, I. M. Nagpure, V. Kumar, O.M. Ntwaeaborwa, J.J. Terblans, H. C. Swart
23. Effect of Bi ion on Eu2+ ↔ Eu3+ conversion in CaF2:Eu phosphors for RPL dosimetry, J. Material Science, 46 (2011), 7253-7261, S. J. Dhoble, I. M. Nagpure, N. S. Dhoble, Pablo Molina
22. Luminescent properties and X-ray photoelectron spectroscopy study of ZnAl2O4:Ce3+,Tb3+ phosphor, J. Alloys and Compounds, 509 (41) (2011) 10115-10120, K.G. Tshabalala, S.-H. Cho, J.-K. Park, Shreyas S. Pitale, I.M. Nagpure, R.E. Kroon, H.C. Swart, O.M. Ntwaeaborwa
21. Luminescence investigations on LiAl5O8:Tb 3+ nanocrystalline phosphors, Current Appl. Physics, 11 (3) (2011) 341-345, S. S. Pitale, V. Kumar, I. M. Nagpure, O.M. Ntwaeaborwa, H. C. Swart
20. Cathodoluminescent properties and surface characterization of bluish-white LiAl5O8:Tb phosphor, J. Applied Physics, 109 (1) 16(2011) 013105, S.S. Pitale, V. Kumar, I.M. Nagpure, O.M. Ntwaeaborwa, E. Coetsee, H.C. Swart
19. Luminescence characterization and electron beam induced chemical changes on the surface of ZnAl2O4:Mn nanocrystalline phosphor, Applied Surface Sci. , 257 (8) 14(2011) 3298-3306, S.S. Pitale, V. Kumar, I.M. Nagpure, O.M. Ntwaeaborwa, H.C. Swart
18. Energy transfer between Ce3+ and Eu2+ in doped Sr5(PO4)3F phosphor, Synth. and Reactivity in Inorganic, Metal-Organic and Nano-Metal Chemistry, 41 (1)9 (2011) 107-113, K.N. Shinde, I.M. Nagpure, S.J. Dhoble
17. Promising Zn3Ta2O8:Pr3+ red phosphor for low voltage cathodoluminescence applications, Advanced Materials Research, Trans Tech Publications, Switzerland. 306-307 (2011) 251-254, Shreyas S. Pitale, L.L. Noto, I.M. Nagpure, O.M. Ntwaeaborwa, J.J. Terblans and H.C. Swart
16. Electron Stimulated Surface Chemical Reaction Mechanism for Phosphor Degradation, Advanced Materials Research, Trans Tech Publications, Switzerland. 306-307 (2011) 238-241 H.C. Swart, J.J. Terblans, I.M. Nagpure, S.S. Pitale and O.M. Ntwaeaborwa
15. Combustion synthesis and luminescence investigation of Na3Al2(PO4)3:RE (RE = Ce3+, Eu3+ and Mn2+) phosphor, J. Alloys and Compounds 492 (1-2)54 (2010) 384-388 I.M. Nagpure, K.N. Shinde, V. Kumar, O.M. Ntwaeaborwa, S.J. Dhoble, H.C. Swart
14. Combustion synthesis of Na2Sr(PO4)F:Dy3+ white light emitting phosphor, Luminescence, 34 25 (1)34(2010) 9-13, I. M. Nagpure , V. B. Pawade, and S. J. Dhoble
13. Synthesis of Ce3+ doped SrS nanocrystalline phosphors using a simple aqueous method, Material Letters, 64 (6)3 (2010) 752-754, V.Kumar, S.S. Pitale, M.M. Biggs, I.M. Nagpure, O.M. Ntwaeaborwa, H.C. Swart
12. Surface chemical reactions during electron beam irradiation of nanocrystalline CaS:Ce3+ phosphor, J. Applied Physics, 18 (2010) 123533, V. Kumar, V. Mishra, S.S. Pitale, I.M. Nagpure, E. Coetsee, O. M. Ntwaeaborwa, J.J. Terblans, J.J., H.C. Swart
11. Luminescence investigations of Ce3+ doped CaS nanophosphors, J. Alloys and Compounds, 492 (1-2)16 (2010) L8-L12, V. Kumar, S.S. Pitale, V. Mishra, I.M. Nagpure, M.M. Biggs, O.M. Ntwaeaborwa, H.C. Swart
10. Electron beam induced green luminescence and degradation study of CaS:Ce nanocrystalline phosphors for FED applications, Applied Surface Science, 256 (6) 4 (2010) 1720-1724, V. Kumar, V. Mishra, M.M. Biggs, I.M. Nagpure, O.M. Ntwaeaborwa, J.J. Terblans, H.C. Swart
9. Photoluminescence properties of SrAl2O4: Eu2+, Dy3+ thin phosphor films grown by pulsed laser deposition, J. Vacuum Sci. and Techno., A: Vacuum, Surfaces and Films , 28 (4)5 (2010) 901-905, O.M. Ntwaeaborwa, P.D. Nsimama, S. Pitale, I.M. Nagpure, V. Kumar, E. Coetsee, E., Terblans, Terbalanc,H.C. Swart
8. Eu (orange/red) luminescence in LiXSO4Cl (X = Mg, Zn) halosulfate phosphor, Luminescence, 24(5) (2009) 317-323, Nagpure, I.M. Dhoble, S.J. Pode, R.B.
7. Photoluminescence and thermoluminescence characterization of Eu3+ and Dy3+ activated Ca3(PO4)2 phosphor, J. of Luminescence, 129 (9) 42(2009) 898-905, I. M. Nagpure, Subhajit Saha and S. J. Dhoble
6. Photoluminescent characterization of Dy3+ and Eu2+ ion in M5(PO4)3F, (M=Ca, Sr, Ba) phosphors , J. Alloy and compounds., 481 (1-2)64 (2009) 632-638, I. M. Nagpure, K.N. Shinde and S. J. Dhoble
5. Eu3+ luminescence in Na3SO4F and NaMgSO4F halosulphate phosphor for mercury-free lamps, Indian J. of Eng. and Mater. Sci., 16 (3) (2009) 181-184, I.M. Nagpure, S.J. Dhoble, S.V. Godbole, M.K. Bhide, R,B, Pode
4. Dy3+ emission in M5(PO4)3F (M=Ca, Ba) phosphor, Indian J. of Pure & Appl. Phys., 83(4) (2009) 1-7, K.N. Shinde, I. M. Nagpure, S. J. Dhoble, S. V. Godbole and M.K. Bhide
3. Photoluminescent and XEL Characteristics of Y2O3:Eu Lamp Phosphor, Nuclear Instrumentation and Method in Physics Research :B (NIM:B), 266 (2008) 3437-3442, S. J. Dhoble, I. M. Nagpure, J.G. Mahakhode, S.V. Godbole, M.K. Bhide and S.V. Moharil
2. Luminescence of Cu+ halosulphate phosphors, J. Material Science, 43 (2008) 3189-3196, S. J. Dhoble, I. M. Nagpure, S. C.Gedam, S.V. Godbole, M.K. Bhide and S.V. Moharil
1. Photoluminescent and thermoluminescent Characterization of KXSO4Cl:Eu (X = Mg, Zn) in halosulphate phosphors, J. Phys. D:Appl. , Phy., 40 (2007) 6039-6043, S. J. Dhoble, S. C. Gedam, I. M. Nagpure, S.V. Godbole and M.K. Bhide

Conference Publication Details: 25. Study Of Structural And Optical Properties Of ZnAlQ5 (Zinc Aluminum Quinolate) Organic Phosphor For OLED Applications, AIP Conference Proceedings 1728, 020453 (2016), I. M. Nagpure, Deepshikha Painuly, Maria Eugenia Rabanal
24. A comparative CL study between (Ca/Sr/Zn)3(PO4)2:Tb nano phosphate phosphors for FED devices, Proc. of 4th International Conference on Nanoscience and Nanotechonology, UFS South Africa April 1-4 2012, p-37, I. M. Nagpure, O. M. Ntwaeaborwa, J. J. Terblans and H. C. Swart
23. Lattice site dependent cathodoluminescence behaviour and surface chemical changes in Sr5(PO4)3F host, Proc of International conference on: 4th South African Conference on Photonic Materials, Kariega Game Reserve, South Africa 2-6 May 2011 p-29-30 , I. M. Nagpure, Shreyas S. Pitale, E. Coetzee, O.M. Ntwaeaborwa, J.J. Terblans and H.C. Swart
22. Low voltage electron beam induced degradation and surface chemical changes of Zn3(PO4)2:Tb phosphor, Proc. of 56th conference of SA Institute of Physics 2011, ISBN: 978-1-86888-688-3, South Africa 2011, p-232-237, I. M. Nagpure, Shreyas S. Pitale, Liza Coetzee, O. M. Ntwaeaborwa, J. J. Terblans and H. C. Swart
21. Enhanced green emission from UV down-converting Ce3+ and Tb3+ co-activated ZnAl2O4 phosphor, Proc. of 56th conference of SA Institute of Physics ISBN: 978-1-86888-688-3, South Africa 2011, p-343-347, K.G. Tshabalala, S-H. Cho, J-K. Park, I.M. Nagpure, J.H. Neethling, J.R. Botha, H.C. Swart and O.M. Ntwaeaborwa
20. Luminescence studies in CaQ2 organic phosphor for OLED applications, Proc. of 55th conference SAIP (South African Institute of Physics), CSIR, Pretoria, South Africa 26-28 July 2010. p-37, I. M. Nagpure, O. M. Ntwaeaborwa, S. S. Pitale, Vinay Kumar and H. C. Swart
19. A surface chemical behavior investigation on a promising low voltage cathodoluminescence LiSrBO3:Sm3+ phosphor, Proc. of XIV International Symposium on Luminescence Spectroscopy Prauge, Czech Republic 13-16 July 2009, p-061, H. C. Swart, V. Kumar, S. Pitale, I. Nagpure, J. Terblans and O. Ntwaeaborwa
18. Mn2+ luminescence in Na2Ca(PO4)F phosphor by high temperature synthesis, Proc. of NCLA Kolkata, India 19 -21 Feb 2009 , I. M. Nagpure, V. B. Pawade, A. Kukadkar and S.J. Dhoble
17. Blue emission in Ce doped Sr2SiO4 and Ca2SiO4 silicate based phosphors, Proc. of NCLA, Kolkata, India 19 -21 Feb 2009 , S.J. Dhoble, R. S. Fating and I. M. Nagpure
16. Luminescent material and spectroscopic properties of Dy3+ ion in Na3Al2(PO4)3 phosphor, Proc. of XIII International Symposium on Luminescence Spectrometry, Bologna, Italy September 7-11, 2008, I. M. Nagpure, P. D. Sawarkar, V. B. Pawade, K. N. Shinde and S. J. Dhoble
15. Eu3+ luminescence in Na3SO4F and NaMgSO4F halosulphate phosphor for mercury-free lamps, Proc. of International conference on Luminescence and its Applications-2008, NPL New Delhi, India, Feb., 13-16,2008, New Delhi, India Feb., 13-16, 2008, p-130, I. M. Nagpure, S. J. Dhoble, S.V. Godbole, M. K. Bhide and R. B. Pode
14. Ce3+ and Eu3+ emission in Sr5(PO4)3F phosphor, Proc. of International conference on Luminescence and its Applications-2008, New Delhi, India Feb., 13-16, 2008, p-80, K. N. Shinde, I. M. Nagpure, S. J. Dhoble, S. V. Godbole and M.K. Bhide
13. Synthesis and characterization of Ca3(PO4)2:Eu, Dy phosphor for solid state lighting, Proc. of International conference on Luminescence and its Applications-2008, New Delhi, India Feb 13-16, 2008, p-207, S. A. Saha, I. M. Nagpure, S.J. Dhoble, S.V. Godbole and M.K. Bhide
12. Analysis of How to Save Electrical Energy and Environment in lighting, Proc. of International conference on Luminescence and its Applications-2008, New Delhi, India Feb 13-16, 2008, p-206, A. K. Sharma, S.J. Dhoble, I. M. Nagpure, S.V. Godbole and M.K. Bhide
11. Synthesis and photoluminescence characterization of Eu3+, Dy3+ activated Na2Sr(PO4)F phosphors. Proc. of International conference on Luminescence and its Applications-2008, New Delhi Feb 13-16, 2008, p-208 V. B. Pawade, S.J. Dhoble, I. M. Nagpure, S.V. Godbole and M.K. Bhide
10. Photoluminescence in LiXSO4:Cu+ (X=K or Na) phosphors, Proc. of International conference on Luminescence and its Applications-2008, , New Delhi, India Feb., 13-16, 2008 p-90, S. P. Puppalwar, R. L. Kohle, S. J. Dhoble, I. M. Nagpure, Animesh Kumar, S. V. Godbole and M.K. Bhide
9. Synthesis of KASO4Cl: Cu (A=Mg or Zn ) halosulphate phosphors by wet chemical method, Proc. of International conference on Luminescence and its Applications-2008, New Delhi, India Feb 13-16, 2008 p-89, S.J. Dhoble, S.C. Gedam, I. M. Nagpure, S.V. Godbole, M. K. Bhide and S.V. Moharil
8. Dy3+ activated Sr6BP5O20 novel phosphor for white LED, Proc. of International conference on Luminescence and its Applications-2008, New Delhi, India Feb., 13-16, 2008, p-209, V. R. Kharabe, A. K. Talekar, S. J. Dhoble, I. M. Nagpure, S. V. Godbole, M. K. Bhide and S. V. Moharil
7. Synthesis and luminescence characterization of Ca5(PO4)3F:Eu2+ blue nanophosphor, Proc. of International Conference on Nano Science and Tecnology-2008, Abudhabi, UAE 2008, S. J. Dhoble, I. M. Nagpure, M. S. K. Khokhar and R. S. Kher
6. Dy3+, Eu3+ luminescence in Na2Ca(PO4)F phosphors, Proc. of National Symposium on Information on Display Devices, Chennai, India 10-11 Nov. 2008, I. M. Nagpure V. B. Pawade and S. J. Dhoble
5. Dy3+ emission in M5(PO4)3F (M=Ca, Ba) phosphor, Proc. of National Conference on Condensed Matter Days, Dept. of Physics , N.I.T. Rourkela, Orissa August 29-31, 2007, p-48, K.N. Shinde, I. M. Nagpure, S. J. Dhoble, S. V. Godbole and M.K. Bhide
4. Combustion synthesis of Dy3+ activated Na2Al3(PO4)3 phosphors, Proc. of National Conference on Condensed Matter Days, Dept. of Physics , N.I.T. Rourkela, Orissa August 29-31, 2007, p-41 P. D. Sawarkar, S. J. Dhoble, I. M. Nagpure, S. V. Godbole and M.K. Bhide.
3. Cu+ intense blue emission in NaMgSO4F halosulphate phosphor for solid state lightening, Proc. of 52nd, Solid State Physics Symposium, Department Atomic Energy, India, Dept., of Physics, Mysore University, Mysore, Karnataka, India, Dec. 27-31, 2007, pp 457-458 K. N. Shinde, I. M. Nagpure, S. J. Dhoble, S.C. Gedam, S.V. Godbole
2. Synthesis and characterization of Dy3+ activated Na2Mg(PO4)F phosphors for white LED, Proc. of 52nd, Solid State Physics Symposium, Department Atomic Energy, India, Dept., of Physics, Mysore University, Mysore, Karnataka, India Dec. 27-31, 2007, pp- 455-456, V. B. Pawade, I. M. Nagpure, S. J. Dhoble and S. V. Godbole
1. Cu+ Luminescence in KMgSO4Cl (Anhydrokainite) host, Proc. of Nat. Conf. on Luminescence and its application, Bhartivihar University, Coimbatore, Tamilnadu, India Jan.18-20, 2006, p. 314-317, I.M. Nagpure, S.J. Dhoble, S.C.Gedam, S. V. Godbole, M. K. Bhide and S.V. Moharil
Seminar/ Workshop/ Conference/ STC Organized 1. Workshop on Applied Physics, Astrophysics and Astronomy for BTech students, during 4-6 April 2014 at NIT Uttarakhand, Invited Speaker: Prof. A. S. Mahajan, IIT Bombay.
Professional Affiliation 1. Lifetime member of LSI (Luminescence Society of India) , L. M. No.: 685
Research Supervised 1. Deepshikha Painuly, (Ongoing: from March-2014), In the area of Organic luminescent polymers
Book/Chapter Publications 1. INORGANIC PHOSPHORS FOR MERCURY FREE LAMPS, Author: Indrajit Nagpure (NIT Uttarakhand, India), S J Dhoble (RTM Nagpur University, India) and H C Swart (University of The Free State, South Africa), Publisher: LAP Lambert Academic Publishing, GmbH & Amp; Co. KG, Germany, Year -2012.
Administrative Responsiblities 7. Head - Department of Sciences and Humanities (From: 20/06/2016 to 12/07/2018).
6. Chief Vigilance Officer (CVO) (Interim) - (From: 21/12/2017 to 12/07/2018).
5. Member, Board of Governors, NIT Uttarakhand - As Faculty Representative. (Year: 2015-2016 & April-2017 to April-2018)
4. Associate Dean (Planning & Development) - (From: 17/06/13 to 17/06/16)
3. Special Invitee, Senate, NIT Uttarakhand - (From: 17/06/2013 to 12/07/2018).
2. Convener - Committee for Stage and Dias - Convocation-2016, National Institute of Technology, Uttarakhand.
1. Co-ordinator, CSAB-2013, Reporting Centre, NIT Uttarakhand.
Patents/Projects 1. Research Projects: "Synthesis and development of polymeric compounds (phenylated quinolone based) for OLED (Organic light emitting devices) applications", Sanctioned grant amount in Rs.:22,49,600/-, Funding Agency: DST (SERB) Govt. of India, Time period: 3 Year, (April-2015 to March-2018).
Awards & Honours 1. Selected for Post Doctoral Stay Offer in 2012 at University Carlos III de Madrid (UC3M), Spain.